Senior Executive/Asst Mgr/Manager- IT Infrastructure (Cybersecurity)

Daikin Malaysia Sdn Bhd; Sungai Buloh; On-site; MYR 90,000 - 120,000; Full time

Job summary

A leading HVAC solutions provider in Malaysia seeks a Senior Executive/Assistant Manager/Manager for IT Infrastructure focusing on Cybersecurity. This role involves managing and safeguarding IT systems, conducting vulnerability assessments, and ensuring compliance with security policies. Ideal candidates will have a Bachelor’s degree in IT or related fields and at least 5 years of experience in cybersecurity. Join us to lead initiatives that enhance security across Southeast Asia.

Benefits

Innovation-driven work environment

Opportunity for professional growth

Engagement with cutting-edge cybersecurity tools

Qualifications

• Minimum 5 years’ experience in IT infrastructure and/or cybersecurity roles.
• Strong understanding of network protocols, firewalls, and endpoint protection solutions.
• Professional certifications such as CEH, CompTIA Security+, or CISSP are a plus.

Responsibilities

• Lead and maintain a secure IT architecture.
• Administer and monitor security tools such as EDR, Tanium, Zscaler, and VPN.
• Conduct vulnerability assessments and drive timely remediation across infrastructure layers.
• Oversee subsidiary network security and mitigate risks.
• Develop and implement cyber resilience frameworks and policies.

Skills

Network protocols

Firewall management

Endpoint protection

Vulnerability assessment

Analytical skills

Problem-solving skills

Communication skills

Education

Bachelor’s degree in Information Technology, Computer Science, Cybersecurity

Tools

EDR

Tanium

Zscaler

Tenable

WAF

VPN

Job description

Senior Executive/Asst Mgr/Manager- IT Infrastructure (Cybersecurity)

Job Summary

We’re on the lookout for a cyber guardian who’s passionate about securing complex IT ecosystems! You’ll take the lead in managing and safeguarding Daikin Malaysia Group’s IT infrastructure — from networks and servers to endpoints — ensuring a resilient, high-performing, and secure environment across Malaysia and our regional subsidiaries.

If you enjoy solving cybersecurity puzzles, tightening defenses, and outsmarting potential threats, this is where you’ll make a real impact.

Key Responsibilities

• Lead and maintain a secure IT architecture — network segmentation, patching, upgrades, and optimizing performance across firewalls, switches, and systems.
• Administer and monitor security tools such as EDR, Tanium, Zscaler, Tenable, WAF, and VPN.
• Conduct vulnerability assessments, firewall audits, and drive timely remediation across infrastructure layers.
• Oversee subsidiary network security and mitigate risks from prior breaches or vulnerabilities.
• Develop, implement, and continuously improve cyber resilience frameworks, policies, and incident response processes.
• Strengthen information security and cyber risk management controls across all group entities.
• Plan and execute IT security strategies aligned with business goals — including insights from cyber drills and red team exercises.
• Enforce software compliance and ensure alignment with Daikin Global IT policies.
• Maintain audit-ready documentation and compliance reports.
• Collaborate closely with Infrastructure, Application, and Compliance teams to build secure-by-design architecture.
• Champion cybersecurity awareness programs — inspire a proactive culture of security.

Qualifications & Experience

• • Bachelor’s degree in Information Technology, Computer Science, Cybersecurity, or related field.
• • Minimum 5 years’ experience in IT infrastructure and/or cybersecurity roles.
• • Strong understanding of network protocols, firewalls, and endpoint protection solutions.
• • Professional certifications such as CEH, CompTIA Security+, or CISSP are a plus.
• • Excellent analytical, problem-solving, and communication skills.

Why Join Us

• Be part of the world’s No.1 air conditioning company — driving innovation and digital trust.
• Lead cybersecurity initiatives that protect critical systems and shape secure operations across Southeast Asia.
• Work with cutting-edge tools, global frameworks, and a team that values collaboration, learning, and growth.
• Bring your expertise, curiosity, and creativity — and help us keep Daikin cool, connected, and secure.

Daikin Malaysia Sdn. Bhd. (DAMA), a leader in the HVAC‑R industry since 1974, represents trusted brands like Daikin and Acson. Specializing in manufacturing, innovation, and sales, DAMA delivers energy‑efficient HVAC solutions globally. Daikin R&D Malaysia Sdn. Bhd. (DRDM), Southeast Asia’s largest HVAC‑R R&D center since 1998, pioneers sustainable and high‑performance technologies. Through cutting‑edge research and global collaboration, DRDM drives innovation and promotes environmental sustainability. Together, DAMA and DRDM offer world‑class HVAC solutions.